| Karhula to Montilla | 2,094.71 mi (3,371.10 km) |
| Karhula to Montmelo | 1,672.42 mi (2,691.50 km) |
| Karhula to Montornes del Valles | 1,672.60 mi (2,691.78 km) |
| Karhula to Montoro | 2,062.00 mi (3,318.46 km) |
| Karhula to Monzon | 1,706.20 mi (2,745.86 km) |
| Karhula to Mora | 1,946.75 mi (3,133.00 km) |
| Karhula to Moralzarzal | 1,894.64 mi (3,049.13 km) |
| Karhula to Moron de la Frontera | 2,145.06 mi (3,452.13 km) |
| Karhula to Mostoles | 1,911.48 mi (3,076.22 km) |
| Karhula to Motril | 2,113.80 mi (3,401.83 km) |
| Karhula to Muchamiel | 1,931.55 mi (3,108.53 km) |
| Karhula to Mula | 1,981.54 mi (3,188.98 km) |
| Karhula to Munguia | 1,709.42 mi (2,751.05 km) |
| Karhula to Murcia | 1,975.38 mi (3,179.06 km) |
| Karhula to Muro del Alcoy | 1,909.18 mi (3,072.53 km) |
